change:
echo WA_getCMSContent($database_PowerCMSConnection, $PowerCMSConnection, 'news', 'ISCIlatestnewstitle', false);
to:
echo WA_getCMSContent($database_PowerCMSConnection, $PowerCMSConnection, 'news', 'ISCIlatestnewstitle', false, $row_news['ContentPageSetOrder']);